Krittayaporn Sumranpath. (2014) Economic and technical assessment on commercial sericultural production in khon kaen province, northeastern thailand. Kasetsart University:ม.ป.ท.Krittayaporn Sumranpath. 2014. Economic and technical assessment on commercial sericultural production in khon kaen province, northeastern thailand. ม.ป.ท.:Kasetsart University;Krittayaporn Sumranpath. Economic and technical assessment on commercial sericultural production in khon kaen province, northeastern thailand. ม.ป.ท.:Kasetsart University, 2014. Print.